BRAND reagent reservoirs are made from heavy-duty polypropylene to withstand repeated autoclaving. Lids are included to help protect against sample contamination For use with all multichannel pipettes

A rack for every application Quickly change tube sizes with this adaptable polypropylene rack. Open the iris with a turn of the knob or directly insert a tube into the opening. Holds up to 12 similar size tubes. Imprinted references for easy identification. Generously-sized handles for easy…

Thermo Scientific™ Nalgene Heavy Duty Vacuum Carboys are useful as a vacuum trap, and will hold full vacuum up to 8 hours. Constructed of thick walled natural polypropylene PP) provides added strength. Supplied with white 83B PP closure with TPE (thermoplastic elastomer) gasket. …

CLEARANCE SALE! Original Price: $32.16 Reversible With lids Designed to hold 0.2 mL 8-strip PCR tubes as well as 0.5, 1.5 or 2.5 mL reagent vials on one side, this reversible rack is for any researcher using strip tubes for PCR. When using only 0.5 mL tubes, flip the…

The Vacuum Bottle Trap is a useful tool for easy and continuous liquid aspiration with vacuum when aspirating tissue culture media, wash solutions, supernatant fluids after centrifugation, chemical waste, etc. The Aspirator Bottle safely retains up to 1600 mL (54 oz) of fluids while the…

Minimizing waste, the Scienceware® 12 Channel Reagent Reservoir's V-shaped wells allow complete sample withdrawal. It's chemical-resistant polypropylene construction can be used with single, 8 and 12 channel pipettors. A wide profile provides added stability and measures 5" L x…

Unattached HDPE rim seal caps provide a tight secure seal Polypropylene Self-standing Sterile Withstands a maximum RCF of 20,000 xg

Polypropylene Autoclavable 20 places Rack accepts 12mm tubes Rack can be used for holding cryotubes during work or incubation. It floats in water and can be used for quickly thawing frozen cells in a water bath. Rack has handle for easy handling. The filled rack unloads easily by…

These Costar® 1.7mL low binding microcentrifuge tubes feature a bonded polymer technology that reduces protein and nucleic acid binding, resulting in better sample recovery. They are made of natural (uncolored) polypropylene and are certified RNase-/DNase-free. -Supplied nonsterile and are…

Thermo Scientific™ Nalgene Narrow-Mouth Boston Round Bottles are ideal for lab applications requiring excellent chemical resistance and autoclaving with and without contents. Translucence provides good clarity for viewing contents Autoclavable Guaranteed leakproof …

CLEARANCE SALE! 50% OFF! Original Price: $67.92 Polypropylene or polystyrene Standard sizes Sterile or non sterile Available with or without snap cap Thomas Culture Tubes can be used for almost any laboratory procedure. They are chemically free and biologically…

These Costar® low binding microcentrifuge tubes feature a bonded polymer technology that reduces protein and nucleic acid binding, resulting in better sample recovery. They are made of natural (uncolored) polypropylene and are certified RNase-/DNase-free. -Supplied nonsterile and are…

Rugged racks are molded of autoclavable polypropylene. Footprint dimensions fit many different auto samplers. The rack can sink in a water bath and remain stable even in agitated water. Each rack features end plates for labeling as well as numbered and lettered rows for tube identification.…

Carry out a variety of applications with these tubes, which combine the superior separation and pelleting of a conical tube with the higher sealing capability of an Oak Ridge tube. Thermo Scientific™ Nalgene™ Conical Oak Ridge Graduated Polypropylene Centrifuge Tubes can spin up to…

These flasks, also called vacuum flasks, have a side-arm with a 45° downward angle to prevent tipping.   Reduce broken glassware with this flask constructed of FDA grade polypropylene Side Arm accepts flexible tubing from 3/8" to 1/2" I.D. 1000 ml capacity

Round-bottom flasks of any size up to 10 liters are cradled securely in the stepped concentric rings of this holder. Can be stacked together for convenient storage Polypropylene plastic rack; not affected by spilled acids, alkalis or other corrosive liquids Steam autoclavable at…

Closed top, linerless screw thread caps. Made of Polypropylene Economical, one-piece construction Unique design provides exceptional sealing properties Color: Natural GPI finish: 15-415 Autoclavable

Easy-to-use caddy provides compact, organized storage and transport for 5-8mL miniature vials. 150 places (166 pins) Side cut-outs for easy grip and carry Heat and chemical resistant High density polypropylene; autoclavable at 121°C (250°F)

CLEARANCE SALE! Original Price: $25.42 Tested and compared to other containers, Redi-Pak plastic bottles offer many superior advantages Leakproof, double-seal closure Special no-drip pour lip Standard thread finishes The closure design incorporates a unique…

Thermo Scientific™ Nalgene Heavy Duty Vacuum Carboys are useful as a vacuum trap, and will hold full vacuum up to 8 hours. Constructed of thick walled natural polypropylene PP) provides added strength. Supplied with white 83B PP closure with TPE (thermoplastic elastomer) gasket. …

50 Position rack 12.5 mm Open ID sized vials Racks are manufactured from polypropylene and can be easily cleaned in an automatic washer or autoclaved. The racks are sturdy and can be stacked, even when the vials are in place. Each well has an opening in the bottom to facilitate drainage.…

CLEARANCE SALE! Original Price: $44.61 Color-coded; helps prevent cross-contamination and ensure sample integrity Sizes 10, 12, 13, and 16 mm fit all varieties of test, blood collecting and culture tubes Can be used to recap Vacutainer™ after the original rubber…

Conical bottom bottles RCF 27,500 x g Withstand temperatures of -40° to +121°C Autoclavable bottles include 58 mm polypropylene sealing caps and retained silicone gaskets. Dimensions (o.d. x H, mm): 61.5 x 140.

Guarantee leakproof services with secure-fitting Thermo Scientific™ Nalgene™ Replacement Screw Closures for Nalgene Carboys. Made to fit Nalgene Carboys † The term “leakproof” applies to Thermo Scientific Nalgene products that meet the following…

Thermo Scientific™ Nalgene Polypropylene Copolymer Dispensing Bottles can be used to dispense sterile solutions. Easily view liquid level. May be autoclaved full with cap off spout. Tethered spout cap snaps securely into place and won't pop off or leak when the closed bottle is…

Thermo Scientific™ Nalgene High-Speed Round-Bottom Polypropylene Copolymer Tubes uniform wall thickness and diameter provides improved rotor fit and performance. Open-top tubes have excellent chemical resistance. Designed with round bottoms to fit high speed rotors in refrigerated…

ThermalSeal A™ sealing films are an advanced version of Excel Scientific's classic ThermalSeal® sealing films for PCR. ThermalSeal A films consist of 50 µm polyester film with a 41 µm layer of acrylic adhesive formulated for improved protection against evaporation and…

Tested to 20,000 RCF Graduated at 0.1, 0.5, 1.0 and 1.5 mL Leakproof lid is easily pierced Frosted writing surface for easy identification Capacity 1.5 mL

Make additions to burettes and narrow neck containers easily with this flared top thistle tube. Polypropylene plastic; chemical resistant, unbreakable, safe Steam autoclavable at 121°C (250°F) Dimensions: 27mm (1-1/16") I.D. top with a 41mm (1-5/8") O.D. flare …

Rugged racks are molded of autoclavable polypropylene. Footprint dimensions fit many different auto samplers. The rack can sink in a water bath and remain stable even in agitated water. Each rack features end plates for labeling as well as numbered and lettered rows for tube identification.…